photoinitiator 127 ,( Irgacure 127,CAS:474510-57-1)
Appearance： Off-white powder
Purity (HPLC)：≥98.00%
Water Content：2~6%
It can be applied to various materials in direct contact with human body, such as coating and food packaging ink. The recommended dosage is 3~5%. It shows better curing performance when used in conjunction with active amine assistant, and the deep curing can be significantly improved.
